@jont Your problem lies with the 3rd Party image. It's impossible to know how it's configured. It maybe for a specific display, it's likely to be highly customized in some unknown way, it could just be incorrectly set up. That's why the good folks on here cannot support these images because it's a waste of energy as nobody knows what the software is. Add to that the fact they are likely to be shipped with roms and the fact that people are paying for these! It's a big breach of the rules as shown here. See point 5. So as advised above, a fresh install will allow a full troubleshoot as we all have the same image on our sd cards.